What is the y-intercept for the linear function y - 4 = 2(x - 6)?
a. y = 8
b. y = -8
c. y= -2
d. y = 2

the y-intercept of this linear function is -8.

Step-by-step explanation:

1) use distributive property to simplify the brackets on the right hand side.

y - 4 = 2x -12

2) move -4 from the left hand side, to the right hand side.

y= 2x -12 + 4

3) add -12 and 4.

y= 2x - 8

answer

explanation

the area of a circle is calculated using the formula

or

we can use any of the above formulae to calculate the required. preferably, let us use the latter since the diameter is

we substitute the diameter into the formula to get:

this is the exact value for the area of the circle.

the correct answer is a

idk but i found this "the graph of y = f(x-2) is the graph of y = f(x) translated two units rightward.  

so, since the point (9,2) lies on the graph of y = f(x), the point (11,2) lies on the graph of y = f(x-2)."

step-by-step explanation:

link is